bugfix: realtime_voice sample import DoubaoRealtimeVoice manually (#90)

Author: warm-wm

02-use-cases/beginner/realtime_voice/agent.py

@@ -15,6 +15,7 @@
 from google.adk.agents import LiveRequestQueue
 
 from veadk import Agent, Runner
+from veadk.realtime import DoubaoRealtimeVoice
 from google.adk.agents.run_config import RunConfig, StreamingMode
 from google.adk.sessions.in_memory_session_service import InMemorySessionService
 from google.genai import types
@@ -64,6 +65,7 @@ async def handle_stream(self, websocket, client_id):
             agent=self.agent,
             session_service=self.session_service,
         )
+        stream_logger.info(f"RealtimeVoice model: {DoubaoRealtimeVoice.model_config}")
 
         # Create live request queue
         live_request_queue = LiveRequestQueue()